Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Amira Nathan

2140158078
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1225.7
K-factor 36
Floor 758.5
Highest 1258.5 (2025-09-30)
Min/Max +/- allowed 153
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1039.7
Final +/- 0
New Rating
()
Rating 1225.7
K-factor 36
Floor 758.5
Highest 1258.5 (2025-09-30)
Min/Max +/- allowed 152.6
Standard rating
Rating 1242.9
K-factor 36
Floor 780
Highest 1339.5 (2023-07-01)
Min/Max +/- allowed 135.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1045.7
Final +/- 0
New Rating
()
Rating 1242.9
K-factor 36
Floor 780
Highest 1339.5 (2023-07-01)
Min/Max +/- allowed 135.9
Rapid rating
Rating 1174.3
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1174.3
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1096
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1096
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 2026 JMC Kick off Tournament (D) Standard 2026-02-01 2026-02-01 Johannesburg Metro (GJM) 5 1258.7 4 0.5 871.5 -30.2 Details
2 Fourth Knight Riders Juniors Open Chess Tournament 2025 (B) Standard 2025-08-31 2025-08-31 Johannesburg Metro (GJM) 5 1216.7 5 3 1464.4 23.4 Details
3 JMC Kick Off 2025 (Female) Standard 2025-02-02 2025-02-02 Johannesburg Metro (GJM) 5 1207.7 5 3 1265.8 5 Details
4 CPH King David Linksfield Aug Rapid 2024 (C) Rapid 2024-08-18 2024-08-18 Johannesburg Metro (GJM) 5 1200.3 4 1 1040.4 -7.2 Details
5 JMC Trinityhouse Little Falls 2024 (D) Standard 2024-06-02 2024-06-02 Johannesburg Metro (GJM) 5 1225.1 5 2 1089.5 -13.8 Details
6 JCC King David Linksfield Rapid 2024 (C) Rapid 2024-04-21 2024-04-21 Johannesburg Metro (GJM) 5 1217.1 5 3 1305.9 4.4 Details
7 JMC Kick Off Tournament 2024 (D) Standard 2024-01-28 2024-01-28 Johannesburg Metro (GJM) 5 1241.6 5 1 1097.6 -13.6 Details
8 Chess Power House Festive Rapid 2023 (Grade 3-7) Rapid 2023-12-15 2023-12-15 Johannesburg Metro (GJM) 6 1258.5 6 2.5 1116.5 -9.4 Details
9 Chess Power House Festive Rapid 2023 (Grade 0-2) Rapid 2023-12-15 2023-12-15 Johannesburg Metro (GJM) 6 1258.5 0 0 0 0 Details
10 Africawide Chess Championship 2023 (Development A) Standard 2023-11-04 2023-11-04 Johannesburg Metro (GJM) 5 1241.2 5 3 1337.6 9.8 Details
11 JMC Trinity Little Falls 2023 (U10) Standard 2023-07-02 2023-07-02 Johannesburg Metro (GJM) 5 1200 5 3 1370.6 17.3 Details
12 JMC - The Higher Ground Restaurant 2nd Blitz Event 2023 Blitz 2023-07-30 2023-07-30 Johannesburg Metro (GJM) 7 1200 6 1 1008.1 -6.7 Details
13 GoForChess Junior Chess Championship Grayston 2023 (Juniors) Standard 2023-07-16 2023-07-16 Johannesburg Metro (GJM) 5 1200 5 3 1321.9 12.6 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 4
Wins 0
Draws 1
Losses 3
White 2
Black 2
White wins 0
Black wins 0
Score 0.5
Percent 12.5
Dp -318.8
AOR 1190.3
Performance 871.6
Game statistics (History)
Games 60
Wins 25
Draws 2
Losses 33
White 31
Black 29
White wins 17
Black wins 8
Score 26
Percent 43.3
Dp -56.7
AOR 1251
Performance 1194.4
Rankings (Main)
National
Overall 10474
Gender 2103
Age group 1769
Gender/Age 477
Provincial
Overall 3492
Gender 725
Age group 597
Gender/Age 168
Regional
Overall 862
Gender 155
Age group 118
Gender/Age 34
Rankings (Standard)
National
Overall 7888
Gender 1624
Age group 1284
Gender/Age 364
Provincial
Overall 2783
Gender 571
Age group 457
Gender/Age 124
Regional
Overall 675
Gender 127
Age group 96
Gender/Age 27
Rankings (Rapid)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 4
Score 0.5
Percent 12.5
Aor 1190.3
Dp -318.8
Prat 871.6
Performance (12 months)
Games 9
Score 3.5
Percent 38.9
Aor 1295.4
Dp -94.4
Prat 1200.9
Performance (History)
Games 60
Score 26
Percent 43.3
Aor 1251
Dp -56.7
Prat 1194.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Parag, A (Aadya) 2 1 1 JMC Trinity Little Falls 2023 (U10) CPH King David Linksfield Aug Rapid 2024 (C) Details
Overall 2 Motsamai, OB (Ontlametse Bokamoso) 2 1 1 Chess Power House Festive Rapid 2023 (Grade 3-7) Fourth Knight Riders Juniors Open Chess Tournament 2025 (B) Details
Overall 3 Teeger, B (Benjamin) 2 1 1 JCC King David Linksfield Rapid 2024 (C) CPH King David Linksfield Aug Rapid 2024 (C) Details
Overall 4 Kalmek, A (Asher) 2 0 2 JCC King David Linksfield Rapid 2024 (C) CPH King David Linksfield Aug Rapid 2024 (C) Details
Overall 5 Scop, S (Sam) 2 1 1 JCC King David Linksfield Rapid 2024 (C) CPH King David Linksfield Aug Rapid 2024 (C) Details
Rapid 1 Teeger, B (Benjamin) 2 1 1 JCC King David Linksfield Rapid 2024 (C) CPH King David Linksfield Aug Rapid 2024 (C) Details
Rapid 2 Kalmek, A (Asher) 2 0 2 JCC King David Linksfield Rapid 2024 (C) CPH King David Linksfield Aug Rapid 2024 (C) Details
Rapid 3 Scop, S (Sam) 2 1 1 JCC King David Linksfield Rapid 2024 (C) CPH King David Linksfield Aug Rapid 2024 (C) Details